Hendrik/xgboost
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
6,752 Commits 32 Branches 59 Tags
057f03cacce1032c95eb335ee525bec564fad347
Commit Graph
707 Commits
Author SHA1 Message Date
Dmitry RazdoburdinandDmitry Razdoburdin 057f03cacc [SYCL] Initial implementation of GHistIndexMatrix (#10045) 
Co-authored-by: Dmitry Razdoburdin <>
 2024-02-19 04:27:15 +08:00
Philip Hyunsu ChoandJiaming Yuan 4dfbe2a893 [CI] Test building for 32-bit arch (#10021) 
* [CI] Test building for 32-bit arch

* Update CMakeLists.txt

* Fix yaml

* Use Debian container

* Remove -Werror for 32-bit

* Revert "Remove -Werror for 32-bit"

This reverts commit c652bc6a037361bcceaf56fb01863210b462793d.

* Don't error for overloaded-virtual warning

* Ignore some warnings from dmlc-core

* Fix compiler warnings

* Fix formatting

* Apply suggestions from code review

Co-authored-by: Jiaming Yuan <jm.yuan@outlook.com>

* Add more cast

---------

Co-authored-by: Jiaming Yuan <jm.yuan@outlook.com>
 2024-01-31 13:20:51 -08:00
Dmitry RazdoburdinandDmitry Razdoburdin 234674a0a6 [sync]. Add partition builder. (#10011) 
---------

Co-authored-by: Dmitry Razdoburdin <>
 2024-01-31 17:39:48 +08:00
Jiaming Yuan cacb4b1fdd Fix gain calculation in multi-target tree. (#9978) 2024-01-17 13:18:44 +08:00
Philip Hyunsu Cho ef8bdaa047 [CI] Update machine images (#9932) 2023-12-29 11:15:38 -08:00
Jiaming Yuan a7226c0222 Fix feature names with special characters. (#9923) 2023-12-28 22:45:13 +08:00
Dmitry RazdoburdinandDmitry Razdoburdin 43897b8296 Sycl implementation for objective functions (#9846) 
---------

Co-authored-by: Dmitry Razdoburdin <>
 2023-12-12 14:41:50 +08:00
Jiaming Yuan 42de9206fc Support multi-target, fit intercept for hinge. (#9850) 2023-12-08 05:50:41 +08:00
Dmitry RazdoburdinDmitry RazdoburdinNikolay PetrovAlexandra
 		381f1d3dc9 Add support inference on SYCL devices (#9800) 
---------

Co-authored-by: Dmitry Razdoburdin <>
Co-authored-by: Nikolay Petrov <nikolay.a.petrov@intel.com>
Co-authored-by: Alexandra <alexandra.epanchinzeva@intel.com>
 2023-12-04 16:15:57 +08:00
Jiaming Yuan 8fe1a2213c Cleanup code for distributed training. (#9805) 
* Cleanup code for distributed training.

- Merge `GetNcclResult` into nccl stub.
- Split up utilities from the main dask module.
- Let Channel return `Result` to accommodate nccl channel.
- Remove old `use_label_encoder` parameter.
 2023-11-25 09:10:56 +08:00
Jiaming Yuan 0715ab3c10 Use dlopen to load NCCL. (#9796) 
This PR adds optional support for loading nccl with `dlopen` as an alternative of compile time linking. This is to address the size bloat issue with the PyPI binary release.
- Add CMake option to load `nccl` at runtime.
- Add an NCCL stub.

After this, `nccl` will be fetched from PyPI when using pip to install XGBoost, either by a user or by `pyproject.toml`. Others who want to link the nccl at compile time can continue to do so without any change.

At the moment, this is Linux only since we only support MNMG on Linux.
 2023-11-22 19:27:31 +08:00
Jiaming Yuan fedd9674c8 Implement column sampler in CUDA. (#9785) 
- CUDA implementation.
- Extract the broadcasting logic, we will need the context parameter after revamping the collective implementation.
- Some changes to the event loop for fixing a deadlock in CI.
- Move argsort into algorithms.cuh, add support for cuda stream.
 2023-11-17 04:29:08 +08:00
Jiaming Yuan ada377c57e [coll] Reduce the scope of lock in the event loop. (#9784) 2023-11-15 14:16:19 +08:00
Jiaming Yuan 6fd4a30667 [coll] Increase timeout for allgather test. (#9777) 2023-11-09 05:26:40 +08:00
Jiaming Yuan 44099f585d [coll] Add C API for the tracker. (#9773) 2023-11-08 18:17:14 +08:00
Jiaming Yuan 06bdc15e9b [coll] Pass context to various functions. (#9772) 
* [coll] Pass context to various functions.

In the future, the `Context` object would be required for collective operations, this PR
passes the context object to some required functions to prepare for swapping out the
implementation.
 2023-11-08 09:54:05 +08:00
Jiaming Yuan 6c0a190f6d [coll] Add comm group. (#9759) 
- Implement `CommGroup` for double dispatching.
- Small cleanup to tracker for handling abort.
 2023-11-07 11:12:31 +08:00
Jiaming Yuan 4da4e092b5 [coll] Improvements and fixes for tracker and allreduce. (#9745) 
- Allow the tracker to wait.
- Fix allreduce type cast
- Return args from the federated tracker.
 2023-11-02 04:06:46 +08:00
Jiaming Yuan bc995a4865 [coll] Add federated coll. (#9738) 
- Define a new data type, the proto file is copied for now.
- Merge client and communicator into `FederatedColl`.
- Define CUDA variant.
- Migrate tests for CPU, add tests for CUDA.
 2023-11-01 04:06:46 +08:00
Philip Hyunsu Cho 6b98305db4 [CI] Enable gmock in gtest (#9737) 2023-10-31 20:09:35 +08:00
Jiaming Yuan 80390e6cb6 [coll] Federated comm. (#9732) 2023-10-31 02:39:55 +08:00
Jiaming Yuan 6755179e77 [coll] Add nccl. (#9726) 2023-10-28 16:33:58 +08:00
Dmitry RazdoburdinandDmitry Razdoburdin f41a08fda8 Add 'sycl' devices to the context (#9691) 
Co-authored-by: Dmitry Razdoburdin <>
 2023-10-26 22:17:56 +08:00
Jiaming Yuan 7a02facc9d Serialize expand entry for allgather. (#9702) 2023-10-24 14:33:28 +08:00
Philip Hyunsu Cho 5e6cb63a56 [CI] Set up CI for Mac M1 (#9699) 2023-10-22 23:33:19 -07:00
Jiaming Yuan b771f58453 [coll] Define interface for bridging. (#9695) 
* Define the basic interface that will shared by nccl, federated and native.
 2023-10-20 16:20:48 +08:00
Philip Hyunsu Cho 3b86260b50 Fix build for AppleClang 11 (#9684) (#9693) 2023-10-18 12:27:21 -07:00
Jiaming Yuan 5d1bcde719 [coll] allgatherv. (#9688) 2023-10-19 03:13:50 +08:00
Jiaming Yuan 4c0e4422d0 [coll] allgather. (#9681) 2023-10-18 10:22:18 +08:00
Jiaming Yuan 48ac9b6cbe [coll] Allreduce. (#9679) 2023-10-17 13:57:14 +08:00
Rong OuandJiaming Yuan da6803b75b Support column-wise data split with in-memory inputs (#9628) 
---------

Co-authored-by: Jiaming Yuan <jm.yuan@outlook.com>
 2023-10-17 12:16:39 +08:00
James Lamb eb562d3829 [CI] address cmakelint warnings about whitespace (#9674) 2023-10-14 12:46:07 +08:00
Jiaming Yuan 53049b16b8 [coll] Broadcast. (#9659) 2023-10-14 09:34:37 +08:00
Rong Ou e164d51c43 Improve allgather functions (#9649) 2023-10-12 23:31:43 +08:00
Jiaming Yuan 946ae1c440 [coll] Implement a new tracker and a communicator. (#9650) 
* [coll] Implement a new tracker and a communicator.

The new tracker and communicators communicate through the use of JSON documents. Along
with which, communicators are aware of each other.
 2023-10-12 12:49:16 +08:00
James Lamb 2e42f33fc1 [CI] standardize else() and enfunction() calls in CMake scripts (#9653) 2023-10-12 11:14:19 +08:00
Rong Ou 0ecb4de963 [breaking] Change DMatrix construction to be distributed (#9623) 
* Change column-split DMatrix construction to be distributed

* remove splitting code for row split
 2023-10-10 23:35:57 +08:00
Jiaming Yuan b14e535e78 [Coll] Implement get host address in libxgboost. (#9644) 
- Port `xgboost.tracker.get_host_ip` in C++.
 2023-10-10 10:01:14 +08:00
Jiaming Yuan 680d53db43 Extract JSON utils. (#9645) 2023-10-10 07:15:14 +08:00
James Lamb db8d117f7e [CI] standardize endif() calls in CMake scripts (#9637) 2023-10-08 11:45:20 +08:00
Rong Ou 3f2093fb81 Test monotone constraints with column split (#9613) 2023-09-28 04:54:53 +08:00
Rong Ou d6d14d0fb9 Integration tests for interaction constraints with column-wise data split (#9611) 2023-09-27 08:27:43 +08:00
Rong Ou 290b17ffda Test column sampler with column-wise data split (#9609) 2023-09-26 13:31:23 +08:00
Rong Ou def77870f3 Test categorical features with column-split gpu quantile (#9595) 2023-09-23 09:55:09 +08:00
Jiaming Yuan 8c676c889d Remove internal use of gpu_id. (#9568) 2023-09-20 23:29:51 +08:00
Jiaming Yuan 38ac52dd87 Build a simple event loop for collective. (#9593) 2023-09-20 02:09:07 +08:00
Rong Ou d8c3cc92ae More support for column split in gpu predictor (#9562) 2023-09-14 08:13:13 +08:00
Jiaming Yuan 300f9ace06 Fix default metric configuration. (#9575) 2023-09-13 13:05:47 -07:00
Jiaming Yuan b438d684d2 Utilities and cleanups for socket. (#9576) 
- Use c++-17 nodiscard and nested ns.
- Add bind method to socket.
- Remove rabit parameters.
 2023-09-14 01:41:42 +08:00
Rong Ou 66a0832778 Add tests for gpu_approx (#9553) 2023-09-07 17:21:58 +08:00